<template>
  <div class="form">
    <el-form
      :model="queryParams"
      ref="queryRef"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="表单名称" prop="formName">
        <el-input
          v-model="queryParams.formName"
          placeholder="请输入表单名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="small"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="small" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="small"
          @click="handleAdd"
          v-hasPermi="['workflow:form:add']"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="small"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['workflow:form:edit']"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="small"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['workflow:form:remove']"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          size="small"
          @click="handleExport"
          v-hasPermi="['workflow:form:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="formList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="表单名称" align="center" prop="formName" />
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column
        label="操作"
        width="220"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template #default="scope">
          <el-button
            link
            type="primary"
            icon="View"
            @click="
              () => {
                formJson = scope.row.content;
                formConfOpen = true;
              }
            "
            >详情</el-button
          >
          <el-button
            link
            type="primary"
            icon="Edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['workflow:form:edit']"
            >修改</el-button
          >
          <el-button
            link
            type="primary"
            icon="Delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['workflow:form:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改流程表单对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="formRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="表单名称" prop="formName">
          <el-input v-model="form.formName" placeholder="请输入表单名称" />
        </el-form-item>
        <el-form-item label="表单内容">
          <editor v-model="form.content" :min-height="192" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!--表单配置详情-->
    <el-dialog
      :title="formTitle"
      v-model="formConfOpen"
      width="60%"
      append-to-body
      @opened="buildForm"
    >
      <div class="test-form">
        <v-form-render ref="vFormRef"> </v-form-render>
      </div>
    </el-dialog>
  </div>
</template>

<script setup name="Form">
/**
 * 界面用以设计【表单】以供流程发起使用
 */
const { proxy } = getCurrentInstance();

import {
  listForm,
  getForm,
  delForm,
  addForm,
  updateForm,
} from "@/api/workflow/form";

const data = reactive({
  // 遮罩层
  loading: true,
  // 选中数组
  ids: [],
  // 非单个禁用
  single: true,
  // 非多个禁用
  multiple: true,
  // 显示搜索条件
  showSearch: true,
  // 总条数
  total: 0,
  // 流程表单表格数据
  formList: [],
  // 弹出层标题
  title: "",
  formConf: {}, // 默认表单数据
  formConfOpen: false,
  formTitle: "",
  // 是否显示弹出层
  open: false,
  // 查询参数
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    formName: null,
    content: null,
  },
  // 表单参数
  form: {},
  // 表单校验
  rules: {},

  // vForm 渲染数据
  formJson: {},
  formData: {},
  optionData: {},
});

const {
  buttonLoading,
  loading,
  ids,
  single,
  multiple,
  showSearch,
  total,
  formList,
  title,
  formConf,
  formConfOpen,
  formTitle,
  open,
  queryParams,
  form,
  rules,
  // vForm 渲染数据
  formJson,
  formData,
  optionData,
} = toRefs(data);

function getList() {
  loading.value = true;
  listForm(queryParams.value).then((response) => {
    formList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}
// 取消按钮
function cancel() {
  open.value = false;
  reset();
}
// 表单重置
function reset() {
  form.value = {
    formId: null,
    formName: null,
    content: null,
    createTime: null,
    updateTime: null,
    createBy: null,
    updateBy: null,
    remark: null,
  };
  proxy.resetForm("formRef");
}
/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}
/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}
// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map((item) => item.formId);
  single.value = selection.length !== 1;
  multiple.value = !selection.length;
}
/** 表单配置信息 */
function buildForm(row) {
  formConfOpen.value = true;
  formTitle.value = "流程表单配置详细";
  proxy.$refs["vFormRef"].setFormJson(formJson.value);
}
/** 新增按钮操作 */
function handleAdd() {
  // reset();
  // open = true;
  // title = "添加流程表单";
  proxy.$router.push({ path: "/tool/build/form", query: { formId: null } });
}
/** 修改按钮操作 */
function handleUpdate(row) {
  // reset();
  // const formId = row.formId || ids
  // getForm(formId).then(response => {
  //   form = response.data;
  //   open = true;
  //   title = "修改流程表单";
  // });
  proxy.$router.push({
    path: "/tool/build/form",
    query: { formId: row.formId },
  });
}
/** 提交按钮 */
function submitForm() {
  proxy.$refs["form"].validate((valid) => {
    if (valid) {
      if (form.value.formId != null) {
        updateForm(form.value).then((response) => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addForm(form.value).then((response) => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}
/** 删除按钮操作 */
function handleDelete(row) {
  const formIds = row.formId || ids;
  proxy
    .$confirm('是否确认表单编号为"' + formIds + '"的数据项?', "警告", {
      confirmButtonText: "确定",
      cancelButtonText: "取消",
      type: "warning",
    })
    .then(function () {
      return delForm(formIds);
    })
    .then(() => {
      getList();
      proxy.$modal.msgSuccess("删除成功");
    });
}
/** 导出按钮操作 */
function handleExport() {
  let _this = this;
  proxy
    .$confirm("是否确认导出所有流程表单数据项?", "警告", {
      confirmButtonText: "确定",
      cancelButtonText: "取消",
      type: "warning",
    })
    .then(function () {
      _this.download(
        "/workflow/form/export",
        {
          ...queryParams.value,
        },
        `form_${new Date().getTime()}.xlsx`
      );
    });
}

// 初始化数据
getList();
</script>

<style lang="less" scoped>
.form {
  padding: 10px;
}
</style>
